STOICHOMETRY
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1. HF + O2 → F2 + H2O Hydrofluoride i...
Chemistry, 09.11.2020 17:50, glydelxc2780
STOICHOMETRY
PLEASE HELP ME IM DYING and suffering
1. HF + O2 → F2 + H2O Hydrofluoride is reacted with oxygen to form fluorine gas and water. How much fluorine gas would you produce if you have 65 grams of hydrofluoride and an unlimited amount of oxygen?
2. Fe + Cl2 → FeCl3 Iron is reacted with chlorine gas to produce iron chloride. How much iron chloride would be produced from a reaction of 70 grams of iron and 50 grams of chlorine gas? Show your work.
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If a solution is considered basic, then a) the hydroxide ion and hydronium ion concentrations are equal. b) the hydroxide ion concentration is less than the hydronium ion concentration. c) the hydronium ion concentration is greater than the hydroxide ion concentration. d) the hydroxide ion concentration is greater than the hydronium ion concentration.
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An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
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